| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $45.77 | 4.294% | $47.7354 | $47.74 | $47.75 | $47.70 |
| Purchase #2 | $227.52 | 11.507% | $253.7007 | $253.70 | $253.70 | $253.70 |
| Purchase #3 | $56.70 | 13.667% | $64.4492 | $64.45 | $64.45 | $64.40 |
| Purchase #4 | $204.45 | 5.577% | $215.8522 | $215.85 | $215.85 | $215.90 |
| Purchase #5 | $246.81 | 4.442% | $257.7733 | $257.77 | $257.75 | $257.80 |
| Purchase #6 | $240.93 | 9.722% | $264.3532 | $264.35 | $264.35 | $264.40 |
| Purchase #7 | $7.61 | 8.125% | $8.2283 | $8.23 | $8.25 | $8.20 |
| 7 purchase totals = | $1,029.79 | $1,112.0923 | $1,112.09 | $1,112.10 | $1,112.10 | |